#!/bin/sh
# shellcheck disable=SC1091
. /etc/deviceinfo
. ./init_functions.sh

export PATH=/usr/bin:/bin:/usr/sbin:/sbin
/bin/busybox --install -s
/bin/busybox-extras --install -s

# Mount everything, set up logging, modules, mdev
mount_proc_sys_dev
setup_log
# shellcheck disable=SC2154,SC2086
[ -d /lib/modules ] && modprobe -a ${deviceinfo_modules_initfs} ext4
setup_mdev
mount_subpartitions

# Start msm-fb-refresher workaround for qualcomm devices
start_msm_refresher

# Hooks
for hook in /etc/postmarketos-mkinitfs/hooks/*.sh; do
	[ -e "$hook" ] || continue
	sh "$hook"
done

# Fix for framebuffer drivers, which do not have a default mode
set_framebuffer_mode

show_splash /splash-loading.ppm.gz

# Always run dhcp daemon/usb networking for now (later this should only
# be enabled, when having the usb-shell hook installed for debugging,
# or get activated after the initramfs is done with an OpenRC service).
setup_usb_network
start_udhcpd

mount_boot_partition
extract_initramfs_extra @INITRAMFS_EXTRA@
wait_root_partition
resize_root_partition
unlock_root_partition
resize_root_filesystem
mount_root_partition

# Switch root
killall telnetd mdev msm-fb-refresher 2>/dev/null
umount /boot
umount /proc
umount /sys
umount /dev/pts
umount /dev

# shellcheck disable=SC2093
exec switch_root /sysroot /sbin/init

echo "ERROR: switch_root failed!"
echo "Looping forever. Install and use the usb-shell hook to debug this."
echo "For more information, see <https://postmarketos.org/usbhook>"
loop_forever
